The intracranial EEG monitoring technique, based on the non-invasive evaluations, is an effective method localizing the epileptic zone in the intractable epilepsy.

• 对难治性癫疒间而言,当非侵入性评估结果难以确定可能的致疒间区时,采用颅内电极置入并进行长程脑电图监测是定位可能致疒间区一种有效、安全的方法。